The Impact of Federal Programs on Wetlands: A Report to Congress, Volum 2

acreage acres of wetlands activities affect wetlands agricultural Alaska benefits Central Valley Central Valley Project channels Clean Water Act coastal wetlands Congress construction convert wetlands crop insurance cropland degradation Delmarva Delmarva Peninsula drainage dredging easement economic effects environmental Everglades Executive Order farm Federal agencies Federal Government Federal programs financed Fish and Wildlife flood control flood insurance floodplain FmHA Forest Service freshwater funds Galveston Bay grazing growers habitat highway impacts incentives income increase industry irrigation Lake Okeechobee land loans mangroves million acres mitigation National oil and gas peat percent permits placer mining planning pocosins pollutants price supports production Puerto Rico Rainwater Basin reduce regulations regulatory restoration riparian areas riparian wetlands River runoff sediment subsidies sugarcane Swampbuster timber Tongass U.S. Department urban development vegetation water projects water quality waterfowl watershed wetland areas wetland conversion wetland decline wetland losses Wildlife Service